9817. 'And you shall speak to all the wise at heart' means an influx from the Lord through the Word into all who are governed by the good of love. This is clear from the meaning of 'speaking' as influx, dealt with in 2951, 5481, 5743, 5797, 7270; and from the meaning of 'the wise at heart' as those who are governed by the good of love, dealt with below. The reason why influx from the Lord through the Word is meant is that for members of the Church the main channel by which the Lord flows in is the Word. This is so because the nature of the Word is such that all things without exception there correspond to the Divine spiritual and Divine celestial realities that exist in the heavens; and as a result of this a person shares affections and thoughts with angels, in so complete a manner that he and they are seemingly one. So it is that the world has been joined to heaven through the Word, but only among those who are governed by the good of faith and love. From all this it becomes clear that for members of the Church the Lord flows in through the Word; for the Lord is the all in the heavens, since what is Divine and emanates from the Lord, and is received by angels, composes heaven.

[2] The reason why 'the wise at heart' means those who are governed by the good of love is that the presence of wisdom in a person is attributable to the life of heaven in him, also that 'heart' means the good of love. In the Word 'spirit' and 'heart' are expressions that have regard to the life of heaven present with a person, 'spirit' being used to mean that life in the understanding part of the person's mind and 'heart' that life in the will part. To the understanding part belongs truth, but to the will part belongs good; the former has to do with faith, but the latter with love. For the understanding receives truths that constitute faith, and the will forms of good that are aspects of love. From this it is evident that by 'the wise at heart' those governed by the good of love received from the Lord are meant. The good of love is celestial good, through which spiritual good comes into being; and spiritual good is that which covers celestial good, like garments the body. And since Aaron's garments represented the Lord's spiritual kingdom lying adjacent to His celestial kingdom, and the former comes into being through the latter, the present verse goes on to say that 'the wise at heart', that is, those governed by the good of love received from the Lord, should make the garments for Aaron and his sons. As regards 'heart', that it means the good of love or celestial good, see 3635, 3880, 3883-3896, 9050; and that it therefore means the will, 2930, 3888, 7542, 8910, 9113, 9300, 9495.

3889. To enable me to know not only that there is a correspondence of celestial things, which are those of love, with the motions of the heart, and of spiritual things, which are those of faith derived from love, with the motions of the lungs, but also the nature of this correspondence, I was allowed to spend a significant amount of time with angels who were to demonstrate this to me visually. By means of wonderful circular movements, impossible to describe, they formed a resemblance of the heart and a resemblance of the lungs, including all the intricate interior and exterior parts which the heart and lungs possess. They traced the spontaneous flow of heaven, for heaven strives to exhibit that form from the influx into itself of love from the Lord. In this manner each individual part of the heart was exhibited, and after that the union of the heart and the lungs, which union they also represented by means of the marriage of good and truth. From this also it was evident that the heart corresponds to the celestial element of good and the lungs to the spiritual element of truth, and that the material form in which the two exist joined together is the heart and lungs. I was also told that the same applies throughout the whole body, that is, to things of the heart and those of the lungs within all the individual members, organs, and viscera of the body. For where the two are not acting together but each one by turns separately, no motion of life belonging in any way in the will can exist there nor any feeling of life beginning in any way in the understanding there.